Heard on the radio that Collectors West is coming to Clark County this weekend (9-29-12). I need to pick up some bulk ammo, etc., and the "free parking" thing appeals. Having been to several CW shows at Portland Expo but never Clark County, I'm wondering how they compare. Same size venue and number of sellers? Smaller? Went back to Hillsboro a couple weekends ago and was very disappointed to find only one room in use, and not quite full. Appreciate any insight about Vancouver vs. Portland.